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naturwissenschaften.de: Springer - International Publisher Science, Technology, Medicine

Springer - Our business is publishing. Throughout the world, we provide scientific and professional communities with superior specialist information;

Page load speed analysis

  • 52/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    327 ms

  • Resources loaded

    3.6 sec

  • Page rendered

    666 ms

  • Total page load time

    4.6 sec

Click here to check amazing Naturwissenschaften content for Germany. Otherwise, check out these important facts you probably never knew about naturwissenschaften.de

We analyzed Naturwissenschaften.de page load time and found that the first response time was 327 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Page optimization

  • HTML 50.1 kB
    Images 258.2 kB
    Javascripts 779.3 kB
    CSS 26.7 kB

    In fact, the total size of Naturwissenschaften.de main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 779.3 kB which makes up the majority of the site volume.

    • Original 50.1 kB
    • After minification 49.4 kB
    • After compression 12.4 kB

    HTML optimization

    HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 37.6 kB or 75% of the original size.

    • Original 258.2 kB
    • After optimization 223.5 kB

    Image optimization

    Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Naturwissenschaften needs image optimization as it can save up to 34.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 779.3 kB
    • After minification 776.0 kB
    • After compression 222.9 kB

    JavaScript optimization

    It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 556.4 kB or 71% of the original size.

    • Original 26.7 kB
    • After minification 26.7 kB
    • After compression 6.1 kB

    CSS optimization

    CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Naturwissenschaften.de needs all CSS files to be minified and compressed as it can save up to 20.6 kB or 77% of the original size.

Network requests diagram

  • naturwissenschaften.de
  • www.springer.com
  • jquery.min.js
  • 262426511.js
  • angular.min.js
  • prod.js
  • modern_sprcom-cms-frontend.css
  • font-awesome.min.css
  • event
  • header.prod.js
  • common
  • print.css
  • bg.png
  • v4
  • _default
  • spcom-img-homepage-teaser
  • spcom-img-homepage-teaser
  • spcom-img-homepage-teaser
  • spcom-img-homepage-teaser
  • spcom-img-homepage-teaser
  • spcom-img-homepage-teaser
  • spcom-img-homepage-teaser
  • spcom-img-homepage-teaser
  • spcom-img-homepage-teaser
  • logo-print.gif
  • gtm.js
  • springer-sprite-s5ec53e3cda.png
  • logo.png
  • watermark.png
  • wt
  • oldbrowser.js
  • 978-0-387-31073-2.jpg
  • 978-3-642-35797-8.jpg
  • 978-0-387-84857-0.jpg
  • v1
  • v1
  • v1
  • 0661.js
  • conversion_async.js
  • springer-us
  • analytics.js
  • ld.js
  • 9CC.js
  • s
  • linkid.js
  • u
  • policy
  • view
  • view
  • u.php
  • serve
  • pixel
  • usersync
  • Pug
  • Pug
  • pixel
  • collect
  • event
  • merge
  • tap.php
  • mapuser
  • match
  • match
  • match
  • match
  • match
  • sd
  • match
  • match
  • match
  • rum
  • custom-script.js
  • ga-audiences
  • match
  • cm.gif
  • listener2
  • dis.aspx

Our browser made a total of 86 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Naturwissenschaften.de, 15% (13 requests) were made to Resource-cms.springer.com and 12% (10 requests) were made to Us-sonar.sociomantic.com. The less responsive or slowest element that took the longest time to load (814 ms) relates to the external source Springer.com.

Additional info on naturwissenschaften.de

Requests

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Naturwissenschaften. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

20

Javascripts

51

Images

3

CSS

2

AJAX

76

All

Possible request optimization

1

Javascripts

22

Images

3

CSS

2

AJAX

48

Optimized

28

All

Normal result

Redirects

As for redirects, our browser reached this domain in two steps. The first redirect led to http://www.springer.com/?referer=naturwissenschaften.de, then it was forwarded to http://www.springer.com/us/, and finally we managed to open this domain. We strongly recommend that the redirects should be reduced, as the more redirects a site has, the slower it loads.

IP address

Naturwissenschaften.de uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

naturwissenschaften.de

macmillaneducation.com

viewegteubner.de

springer.de

livingreviews.org

195.128.8.134

DNS records

Type Host Target/ip TTL Other
A

naturwissenschaften.de

195.128.8.134 86400
NS

naturwissenschaften.de

dns1.springer.com 86400
NS

naturwissenschaften.de

dns4.springer.com 86400
NS

naturwissenschaften.de

dns2.springer.com 86400
SOA

naturwissenschaften.de

86400 Mname: dns1.springer.com
Rname: hostmaster.springer.com
Serial: 2017012302
Refresh: 14400
Retry: 3600
Expire: 604800
Minimum-ttl: 86400

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Naturwissenschaften.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Naturwissenschaften.de main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

HTTPS certificate

SSL Certificate

Naturwissenschaften.de has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 58.1% of all visits is Germany. It lies approximately 200 miles away from the server location (Netherlands) and such a small distance can positively affect website speed, as data can travel really fast between those locations.

Good result

Good result

Social Sharing Optimization

Open Graph data is detected on the main page of Naturwissenschaften. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

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